March 5, 2017 Subject:
Modern Pattern Design by Harriet Pepin!
This isn't by "unknown", nor was it published in 1800! This is the classic "Modern Pattern Design" by the renowned Harriet Pepin, published 1942! It goes for around $70. a copy, used, on Amazon! This is a fabulous book. I wish I owned it myself. Lots of garment cutting designs, etc very very useful book.